Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21529482 · ArcScan

Block

#21,529,482

2026-09-18 16:54:04 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,482
Timestamp: 47 days ago · 2026-09-18 16:54:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x5308c5e2b455fd59ad764a91a5b53d05fc59ddd6125612c57143ec90d02d41ae
Parent hash: 0x4a215dff…926e00cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,482 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

48.3%14,476,955 / 30,000,000

Base fee

20 gwei

State root

0xc179ae329355…e56e450a9472

Transactions root

0xe0f3f7733e22…f6ba717fd3ba

Receipts root

0x29e97bff633e…0c3f4c06102c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800